From 63446aa820db2a6ad83cb25c64a013e9e1418bd5 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Wed, 25 Dec 2013 15:55:09 +0300
Subject: add direction logic to pets.
New pet db attribute: directionType
Possible values: 0 - not change direction.
1 - use same direction as owner.
2 - always look to owner.
3 - always look outside from owner.
---
src/being/being.cpp | 40 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 40 insertions(+)
(limited to 'src/being')
diff --git a/src/being/being.cpp b/src/being/being.cpp
index bbf011a68..235bd6455 100644
--- a/src/being/being.cpp
+++ b/src/being/being.cpp
@@ -1708,7 +1708,47 @@ void Being::petLogic()
{
setPath(mMap->findPath(mX, mY, dstX, dstY, walkMask));
Net::getPetHandler()->move(mOwner, mX, mY, dstX, dstY);
+ return;
+ }
+ }
+ if (mAction == STAND)
+ {
+ const int directionType = mInfo->getDirectionType();
+ int newDir = 0;
+ switch (directionType)
+ {
+ case 0:
+ default:
+ return;
+
+ case 1:
+ newDir = mOwner->getDirection();
+ break;
+
+ case 2:
+ if (dstX > dstX0)
+ newDir |= LEFT;
+ else if (dstX < dstX0)
+ newDir |= RIGHT;
+ if (dstY > dstY0)
+ newDir != UP;
+ else if (dstY < dstY0)
+ newDir != DOWN;
+ break;
+
+ case 3:
+ if (dstX > dstX0)
+ newDir |= RIGHT;
+ else if (dstX < dstX0)
+ newDir |= LEFT;
+ if (dstY > dstY0)
+ newDir != DOWN;
+ else if (dstY < dstY0)
+ newDir != UP;
+ break;
}
+ if (newDir && newDir != getDirection())
+ setDirection(newDir);
}
}
--
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